8202012

素因数分解:

$2^2\times 3^1\times 7^2\times {\mathrm{13}}^1\times {\mathrm{29}}^1\times {\mathrm{37}}^1$

素因数の和:100

約数の個数: 144

約数和(自身を含む): 25472160

約数和(自身を除く): 17270148

約数列:

[1, 2, 3, 4, 6, 7, 12, 13, 14, 21, 26, 28, 29, 37, 39, 42, 49, 52, 58, 74, 78, 84, 87, 91, 98, 111, 116, 147, 148, 156, 174, 182, 196, 203, 222, 259, 273, 294, 348, 364, 377, 406, 444, 481, 518, 546, 588, 609, 637, 754, 777, 812, 962, 1036, 1073, 1092, 1131, 1218, 1274, 1421, 1443, 1508, 1554, 1813, 1911, 1924, 2146, 2262, 2436, 2548, 2639, 2842, 2886, 3108, 3219, 3367, 3626, 3822, 4263, 4292, 4524, 5278, 5439, 5684, 5772, 6438, 6734, 7252, 7511, 7644, 7917, 8526, 10101, 10556, 10878, 12876, 13468, 13949, 15022, 15834, 17052, 18473, 20202, 21756, 22533, 23569, 27898, 30044, 31668, 36946, 40404, 41847, 45066, 47138, 52577, 55419, 55796, 70707, 73892, 83694, 90132, 94276, 97643, 105154, 110838, 141414, 157731, 167388, 195286, 210308, 221676, 282828, 292929, 315462, 390572, 585858, 630924, 683501, 1171716, 1367002, 2050503, 2734004, 4101006, 8202012]

約数ペア:

[(1, 8202012), (2, 4101006), (3, 2734004), (4, 2050503), (6, 1367002), (7, 1171716), (12, 683501), (13, 630924), (14, 585858), (21, 390572), (26, 315462), (28, 292929), (29, 282828), (37, 221676), (39, 210308), (42, 195286), (49, 167388), (52, 157731), (58, 141414), (74, 110838), (78, 105154), (84, 97643), (87, 94276), (91, 90132), (98, 83694), (111, 73892), (116, 70707), (147, 55796), (148, 55419), (156, 52577), (174, 47138), (182, 45066), (196, 41847), (203, 40404), (222, 36946), (259, 31668), (273, 30044), (294, 27898), (348, 23569), (364, 22533), (377, 21756), (406, 20202), (444, 18473), (481, 17052), (518, 15834), (546, 15022), (588, 13949), (609, 13468), (637, 12876), (754, 10878), (777, 10556), (812, 10101), (962, 8526), (1036, 7917), (1073, 7644), (1092, 7511), (1131, 7252), (1218, 6734), (1274, 6438), (1421, 5772), (1443, 5684), (1508, 5439), (1554, 5278), (1813, 4524), (1911, 4292), (1924, 4263), (2146, 3822), (2262, 3626), (2436, 3367), (2548, 3219), (2639, 3108), (2842, 2886)]